Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Laboratorios Unitex SA
Original Assignee
Laboratorios Unitex SA
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Filing date
Publication date
Application filed by Laboratorios Unitex SAfiledCriticalLaboratorios Unitex SA
Priority to ES1970163909UpriorityCriticalpatent/ES163909Y/en
Publication of ES163909UpublicationCriticalpatent/ES163909U/en
Application grantedgrantedCritical
Publication of ES163909YpublicationCriticalpatent/ES163909Y/en
Improved protector for beds, essentially characterized in that it comprises a substantially flattened absorbent core disposed inside a hermetically sealed enclosure, having a porous front that establishes communication therethrough with the inner core receiving the humidities coming from the outside, there being an opposite front to the aforementioned one and belonging to the envelope, which is impermeable and operates as a means of moisture retention protection, which soaks the inner core that for this purpose has a stratified structure based on a plurality of sheets of cellulose wadding intercalated between a mass of cellulose pulp or any other matter. Absorbent, and the porous face of the outer shell of a smooth nonwoven fabric having its fibers attached, while the impermeable face is made of cellulose wadding impregnated with a plastic solution and at the same time facilitates the unión with the fabric without weave by welding lines of the same material of the solution, said unión being established by superimposing the longitudinal edges of the sheet, waterproofed on the edges of the porous sheet. (Machine-translation by Google Translate, not legally binding)
ES1970163909U1970-12-021970-12-02
PERFECTED PROTECTOR FOR BEDS.
ExpiredES163909Y
(en)